How many years of comparable data are there for Qatar and Slovakia?

31 years are reported by both, from 1993 to 2023.

Where does this data come from?

Statizoid (derived), published as Nitrous oxide (N2O) emissions from Power Industry (Energy) (Mt CO2e), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Qatar vs Slovakia: Nitrous oxide (N2O) emissions from Power Industry (Energy) (Mt CO2e)

Qatar

0 Mt CO2e per square kilometre

in 2023

Slovakia

0 Mt CO2e per square kilometre

in 2023

Qatar rank

44th

Slovakia rank

43rd

Nitrous oxide (N2O) emissions from Power Industry (Energy) (Mt CO2e) over time

Qatar
Slovakia

How they compare

Slovakia currently reports 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Qatar, a difference of 0 Mt CO2e per square kilometre.

Across all 31 years both countries report, Slovakia has been ahead every year.

Qatar ranks 44th and Slovakia ranks 43rd of 194 countries.

Slovakia has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade	Qatar	Slovakia	Difference	Ahead
1990s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Slovakia
2000s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Slovakia
2010s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Slovakia
2020s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Slovakia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher nitrous oxide (n2o) emissions from power industry (energy) (mt co2e), Qatar or Slovakia?: Slovakia, at 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Qatar as of 2023.
What is the difference in nitrous oxide (n2o) emissions from power industry (energy) (mt co2e) between Qatar and Slovakia?: 0 Mt CO2e per square kilometre, with Slovakia ahead.
How many years of comparable data are there for Qatar and Slovakia?: 31 years are reported by both, from 1993 to 2023.
How do Qatar and Slovakia rank globally for nitrous oxide (n2o) emissions from power industry (energy) (mt co2e)?: Qatar ranks 44th and Slovakia ranks 43rd of 194 countries.
Where does this data come from?: Statizoid (derived), published as Nitrous oxide (N2O) emissions from Power Industry (Energy) (Mt CO2e), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Qatar vs Slovakia: Nitrous oxide (N2O) emissions from Power Industry (Energy) (Mt CO2e). Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-power-industry-energy-mt-co2e-per-square-kilometre/qatar/slovak-republic/

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<a href="https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-power-industry-energy-mt-co2e-per-square-kilometre/qatar/slovak-republic/">Qatar vs Slovakia: Nitrous oxide (N2O) emissions from Power Industry (Energy) (Mt CO2e)</a> — Statizoid

About this data

Indicator: Nitrous oxide (N2O) emissions from Power Industry (Energy) (Mt CO2e), per square kilometre
Unit: Mt CO2e per square kilometre
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 241 places, 12,381 data points, 1970–2023
Last refreshed: 19 September 2026

Nitrous oxide (N2O) emissions from Power Industry (Energy) (Mt CO2e) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.